baber/WOPTO huggingface dataset:
Patent KR-20010015644-A (KR)
Title: Process for the production of phosphor organic compounds
IPC: C08K5/53
Filed: 1999-08-27
Abstract: A novel process is described for preparing phosphonites or phosphinites by reacting a product of a Friedel-Crafts reaction with alcohols or phenols and separating off the byproducts formed. The novelty is the aftertreatment with a protic compound, or with an oxide, hydroxide, (hydrogen) carbonate resp. (hydrogen) phosphate of a metal or with a nitrogen containing compound (as defined in claim 1), or with any combination of one or more substances of the above mentioned compound classes. Products having a low halide and aluminium content are obtained which are distinguished by an improved clear solubility and an improved action as stabilizer for polymeric materials.
Patent KR-20010031194-A (KR)
IPC: B01J3/02
Filed: 1999-08-18
Abstract: This invention provides a vacuum apparatus, which is equipped with a drive mechanism of small size and does not need special means for vacuum seal. This drive mechanism comprises an air bag container 41 which is provided fixedly in airtight vessel with one end open, an air bag 42 stored in said container, and a means for supplying high pressure gas penetrating through said air bag container 41. A part of said air bag 42 is projected from the open end of the air bag container 41 by supplying air bag 42 with a high pressure gas with a high pressure gas supply means 43, thereby moving objects in the vacuum vessel. <IMAGE>
Patent KR-20010033402-A (KR)
IPC: H01B9/06
Filed: 1998-12-15
Abstract: 전이 온도 Tt 에서 열-가역성 액체-겔 전이를 나타내는 유전체 겔화 혼합물로서,  상기 겔은 나노미터(nm) 범위의 입자 크기,  바람직하게는,  0.001 내지 1000 nm 범위내의 입자 크기를 갖는 미세한 유전체 입자들에 더하여 중합체 화합물 분자들을 갖는 결합된 젤라터 시스템 및 오일을 포함하는 것을 특징으로 하는 유전체 겔화 혼합물,  하나 이상의 도체들, 케이싱 또는 덮개 및 상기 유전체 겔화 혼합물을 포함한 절연 시스템을 포함한 전기 장치에서 상기 유전체 겔화 혼합물의 이용이 개시된다.     또한,  상기 유전체 겔화 혼합물로 함침된 다공질, 섬유상 및/또는 적층된 구조를 갖는 고체부를 포함한 전기 절연체 및 도체를 갖는 전기 DC-케이블 및 상기 결합된 젤라터가 함침 이전에 제조되는 상기 DC-케이블의 제조 방법도 개시된다.
Patent KR-20010034297-A (KR)
Title: 보안 데이터 통신 시스템
IPC: H04L29/06
Filed: 1998-01-22
Abstract: 제 1 컴퓨터(10, 16)를 포함한 보안 데이터 통신 시스템은 제 1 통신 경로(14)를 통해 제 2 컴퓨터(12)로/로부터 정보를 전송/수신하기 위해 적응된다.  제 1 컴퓨터(10, 16)는 제 1 통신 경로(14)와 다른 제 2 통신 경로(20)를 통해 제 2 컴퓨터(12)로/로부터 정보를 전송/수신하기 위해 적응되고, 제 1 컴퓨터(10, 16)는 제 2 컴퓨터에 정보를 전송하기 전에 부분 정보로 된 적어도 2개의 다른 부분들로 정보를 분할하고, 제 1 및 상기 제 2 통신 경로를 통해 부분 정보로 된 적어도 2개의 다른 부분들로 전송하기 위해 적응된다.  제 2 컴퓨터(12)는 제 1 및 제 2 통신 경로를 통해 제 1 컴퓨터로부터 부분 정보로 된 적어도 2개의 다른 부분들을 수신하고, 원 정보를 얻기 위하여 부분 정보로 된 적어도 2개의 다른 부분들을 결합하기 위해 적응된다.
Patent KR-20010034374-A (KR)
Title: 움직임 벡터 검출 장치 및 방법
IPC: H04N19/139
Filed: 1999-01-26
Abstract: 동화상의 움직임 보상 예측 부호화에서, 적은 연산량으로 고정밀도로 움직임 벡터를 검출하기 위한 장치 및 방법이 제공된다.  인터레이스 동화상에 있어서 프레임 움직임 벡터와 필드 움직임 벡터를 검출하여, 양자를 적응적으로 전환하여 움직임 보상을 행한다.  움직임 벡터를 검출할 때에, 서브샘플 필터(10)에서 원화상을 축소하여 벡터 검출기(14)에서 움직임 벡터를 검출한다.  그 후, 그 위치를 중심으로 하여 벡터 검출기(30)∼(38)에서 참 움직임 벡터 (프레임 및 필드)를 검출한다.  원화상 내에서 움직임 벡터를 검출할 때, 축소 화상 내에서의 탐색 범위를 포함하도록 탐색 범위를 확대하여 움직임 벡터를 검출한다.  탐색 범위를 확대함으로써 검출 정밀도를 향상할 수가 있다.
Patent KR-20010078418-A (KR)
Inventor: JU JIN YONG
IPC: G06Q30/00
Filed: 2000-04-20
Abstract: PURPOSE: Advertising systems and methods using interval are provided to display an advertisement on a user's monitor by using an interval for downloading a file or an interval for changing one Internet site to the other Internet site. CONSTITUTION: In an advertising method for a file download process, a download state is displayed on a display window activated on a main screen of a web browser of a user while a file is downloaded to the user's PC. Simultaneously, an advertisement display window is activated on the main screen of the web browser of the user to display a specific advertising program on the user's monitor while the file is downloaded to the user's PC. A previous screen is displayed when the file download process is finished. In an advertising method using a web browser screen, a specific advertising program is transmitted to the user's PC when by using an interval between one Internet site of the web browser is changed to the other Internet site. The advertising program is finished and a changed screen is displayed on the user's monitor when one Internet site is changed to the other Internet site.
Patent KR-20010024942-A (KR)
Title: 고분자 화합물, 고분자 전해질용 폴리머 및 이온 도전성고분자 전해질용 조성물
IPC: H01M10/36
Filed: 1999-12-15
Abstract: 분자사슬의 말단의 10% 이상이 1가의 기, 특히 시아노기 치환 1가 탄화수소기에 의하여 봉쇄된 높은 이온 도전성을 갖고, 동시에 고농도로 이온 도전성 염을 녹여도 결정화되지 않고 고분자 전해질용으로서 알맞는 고분자 화합물.
Patent KR-20010041316-A (KR)
IPC: C09C1/00
Filed: 1998-12-10
Abstract: A pearlescent pigment which is a ferrite-coated iron oxide-coated platy substrate in which the ferrite is substantially free of crystallites is obtained by adding metal ions to a slurry of hydrous iron compound and platy particles and then co-calcining in the metal and iron.
Patent KR-20010041681-A (KR)
Title: 오라시스(ｏｒａｓｉｓ) 멀티세그먼트 패턴 세트를 갖는하이퍼데이터의 압축(ｃｈｏｍｐｓ)
IPC: H03M7/30
Filed: 1999-01-11
Abstract: 지능형 하이퍼센서 처리 시스템(IHPS)은 작고, 약하거나 숨겨진 객체, 물질 또는 복합 백그라운드에 내재된 패턴을 신속히 탐지하기 위한 시스템으로, 특정 유형의 "하이퍼센서"에 의해 제공된 데이터에서 패턴이나 기호를 분해 및 인식하기 위한 빠른 적응 처리를 제공한다.  이 시스템은 실시간으로 동적 시나리오에서 숨겨진 객체/타겟을 검출하려 할 때 만나는 문제를 해결함으로써 숨겨진 객체 검출을 위한 종래 시스템의 대안이 된다.  IHPS의 CHOMPS 버전은 센서에 의해 수집된 대량의 데이터를 처리, 압축 및 조작하는 효율적인 수단을 제공한다.  CHOMPS는 적응 학습 모듈 파이프라인을 이용하여 필요한 화면 매핑 데이터와 함께 압축된 데이터 집합을 구성하여, 신호 정보의 열화를 최소로 하면서 완전 데이터 집합의 효율적인 저장, 다운로드 및 장래의 재구성을 용이하게 한다.
Patent KR-20010074475-A (KR)
IPC: C07H19/16
Filed: 1999-04-07
Abstract: Processes for the preparation of 3',4'-cyclic acetals of pentopyranosylnucleosides, in which the pentopyranosyl nucleoside is reacted with an aldehyde, ketone, acetal, or ketal under reduced pressure of less than about 500 mbar.
Patent KR-20010042697-A (KR)
Title: 자외광용 합성 석영유리제 광학부재 및 그것을 사용한축소 투영 노광장치
IPC: C03C13/04
Filed: 2000-02-16
Abstract: 250 ㎚ 이하의 특정파장을 갖는 광과 함께 사용되는 합성 석영유리제 광학부재로서, 광축에 대하여 수직인 면내의 소정방향에 있어서의 상기 광에 대한 두께 1 ㎝ 당 투과율 [%/㎝] 의 최대값과 최소값의 차가 2.0 %/㎝ 이하인 합성 석영유리제 광학부재.
Patent KR-20010043720-A (KR)
Title: 방수형 렌즈 부착 필름유닛 및 그것의 조립 방법
IPC: G03B17/08
Filed: 2000-02-22
Abstract: 본 발명은, 사전에 사진필름이 수납되고, 촬영렌즈와 촬영기구가 조립된 필름유닛 본체(3)를, 적어도 요부가 투명한 방수케이스(4)에 방수상태로 수납하고, 방수케이스에 수납한 상태에서 촬영조작이 가능하게 한 방수형 렌즈 부착 필름유닛에 관한 것이다.  필름유닛 본체의 외면에 장착된 플래쉬 충전버튼(38)을 방수케이스의 외측에서 누르는 조작을 하기 위한 고무재 플래쉬 조작 버튼부(16)는, 방수케이스의 개구에 내측에서 외측으로 돌출하는 버튼부(16a)와, 그 주위에 일체로 형성된 장착부(17)로 구성되고, 이 하부 받침에 형성된 오목부(17a)를 방수케이스의 내측에 형성된 홈(55)에 끼워맞추고, 방수케이스의 내측에서 밑받침을 지지용 리브(42)로 지지하여 고정시킨다.
Patent KR-20010052944-A (KR)
Title: 프로스타글란딘 및 벤질 알코올을 포함하는 용액제
IPC: A61K31/5575
Filed: 1999-06-08
Abstract: 본 발명은 pH가 약 5.5 내지 7.5로 조절되며 벤질 알코올의 농도가 약 1.2 내지 2.0인 프로스타글란딘, 특히 디노프로스트 트로메타민의 신규 제제 및 이 신규 제제의 제조 방법에 관한 것이다.
Patent KR-20020057647-A (KR)
Title: Rescue device for man
Inventor: SHIM HONG KIL
IPC: A62B99/00
Filed: 2001-01-03
Abstract: PURPOSE: A life saving device is provided to safely rescue a person falling into water by throwing the device to the person so as to allow the person to escape from the water by gripping a rescue ball and a wire of the device. CONSTITUTION: The life saving device consists of a cylindrical body(2) formed by coupling two semicircular bodies formed with plural coupling pieces(3); a cover(1) for sealing an input side of the cylindrical body; a fixing loop(4) inwardly projected at the distal end of the cylindrical body; a rescue ball(6) fitted in the input side of the body and formed with a hanging loop(7) to be coupled with a wire(8) is formed at the one end thereof; the wire wound in the body in a zigzag form whose one end is coupled to the hanging hook of the rescue ball and the other end is fixed to the fixing hook; and a concave releasing groove for allowing a user to easily extract the rescue ball from the body.
Patent KR-20020059981-A (KR)
Inventor: KIM JONG WON
IPC: B23K35/368
Filed: 2001-01-09
Abstract: PURPOSE: A flux cored wire for all position gas shield arc welding is provided, which has improved weldability by balancing acid-soluble portion and acid-insoluble portion in flux. CONSTITUTION: In a flux cored wire consisting of metallic sheath and flux core for gas shield arc welding, the present invention is characterized in that the content of Mn and/or Fe in flux satisfy the follow three equations: (i) Md/Min=0.2-5.0; (ii) Md/(Md+Min)=0.2-1.0; and (iii) Fd/Ft=0.55-1.0, where Md is acid-soluble portion of metal oxide containing Mn, Min is acid-insoluble portion of metal oxide containing Mn, Fd is acid-soluble portion of metal oxide containing Fe, and Ft is the total amount of metal oxides containing Fe.
Patent KR-20010025727-A (KR)
Title: A method for manufacturing pollack roe kimchi
Inventor: CHA SUK HUI
IPC: A23B7/10
Filed: 2001-01-22
Abstract: PURPOSE: A method for making kimchi mixed with seasoned spawns of a pollack containing abundant vitamin E, B1, B2 and niacin is provided to serve improve quality of kimchi product having unique flavor of the roe and strengthen the competitiveness of the kimchi in Japan. CONSTITUTION: The method is characterized by the following steps of: (i) preparing white cabbages by washing, dehydrating and cutting the cabbages into a size of 3-5cm; (ii) thawing frozen pollack roe at 15deg.C, washing and dehydrating the spawns and mixing 87-89.48wt% of the preprocessed spawns with 5.43-6.93wt% of refined salt, Sodium-DL-malate, 0.22-0.3wt% of M.S.G, 2.33-2.97wt% of sorbitol and 0.01-0.03wt% of ground pepper; (iii) aging the mixed spawns of a pollack at 5-10deg.C for 5-7days and washing, dehydrating and removing the skins; (iv) compounding 89.8-91.8wt% of the preprocessed spawns with 1.41-2.23wt% of powdered red pepper, 1.04-2.04wt% of smashed garlic, 0.14-0.22wt% of smashed ginger, 0.5-1.5wt% of refined salt, 0.51-1.31wt% of sorbitol, 0.31-0.41wt% of Glycine, 0.15-0.21wt% of M.S.G, 0.02-0.04wt% of citric acid and 2.58-3.78wt% of spring water and aging the mixed spawns at -2-0deg.C for 2-3days; (v) getting kimchi seasoning by mixing 17.3-18wt% of powdered red pepper, 18.34-19wt% of salted anchovy, 7.9-8.3wt% of salted shrimp, 26.78-27wt% of anchovy broth, 6.5-7.42wt% of smashed garlic, 0.94-0.98wt% of smashed ginger, 5.8-6.2wt% of ion starch syrup, 3.5-3.58wt% of sugar, 0.65-0.69wt% of M.S.G and 10.12-11wt% of glutinous rice gruel; and then (vi) mixing 6.52-6.82wt% of the prepared pollack roe with 12.9-13.76wt% of the kimchi seasoning and dressing 78-82wt% of preprocessed cabbages with the mixture of the spawns and the seasoning.
Patent KR-20020065050-A (KR)
Title: A manufacfuring method for cover sheet of duct for air conditioning and the cover sheet
Inventor: KIM WAN JONG
IPC: B05D7/14
Filed: 2001-02-05
Abstract: PURPOSE: Provided is a cover sheet for air duct which places a mesh net to a rotated metal sheet, directly coats fused thermoplastic resins, cools and compresses so that it eliminates separate adhesion process to simplify production process. CONSTITUTION: The production process of the cover sheet for air duct comprises the steps of: (i) placing at a winder(4) as sequence to contact the mesh net with the metal sheet; (ii) driving the winder to wind the mesh net and the metal sheet; (iii) coating the fused thermoplastic resin into one side of the mesh net and the metal sheet; (iv) covering the mesh net with thermoplastic resin and cooling on the metal sheet to harden; (v) closely placing thermoplastic resin to the metal sheet and compressing by one pair of compression rollers(8); and (vi) rotating the compressed thermoplastic resin and the metal sheet along a guide roller(9) and cooling perfectly.
Patent KR-20020065241-A (KR)
Title: Mixed intercalators, electrochemical detection method of dna using same and detection kit therefor
Inventor: KIM SANG HUI
IPC: C12Q1/68
Filed: 2001-02-06
Abstract: PURPOSE: A mixed intercalator, electrochemical detection method for DNA using the same and DNA detection kit is provided to allow for qualitative and quantitative measurement for DNA sample, while permitting DNA chips to be used through the inexpensive and portable device. CONSTITUTION: A method for detecting DNA comprises a first step of forming a double-stranded DNA by permitting a single-stranded DNA which is connected, through a covalent bonding, to an electrode having a terminal, to react to a specimen containing a single-stranded target DNA; a second step of coupling compounds of (N,N-bis££4-(3-ferrocenecarboxamidopropyl)piperazinyl|propyl|naphthalene-1,4,5,8-tetracarboxylic acid) and (N-££4-(3-ferrocenecarboxamidopropyl)piperazinyl|-propyl|-1,8-naphthalene imide), to the double-stranded DNA, as an intercalator selectively intercalated between the base pair of the double-stranded DNA formed in the first step; and a third step of measuring the change of amount of oxidation current transferred through the intercalator.
Patent KR-20020067163-A (KR)
Title: device for open or closed in flip of folder type handyphone
Inventor: KIM YEONG JUN
IPC: H04B1/38
Filed: 2001-02-15
Abstract: PURPOSE: A device for opening and closing a flip in a folder type portable phone is provided to minimize the malfunction rate by operating a flip connected to a portable phone body with small force using a toggle spring. CONSTITUTION: A portable phone is comprised of a body(30), a toggle spring, a rotation fixing part, a button(60), and a flip(70). A long guide hole is formed at a lateral of the body(30). A penetration hole is formed at the front side of the body(30). Also the body(30) comprises the first and second fixing bosses inside. The toggle spring is fixed to the first fixing boss. Also the toggle spring is fixed to the rotation fixing part. The button(60) has a rib(61) to initiate the operation of the rotation fixing part. In the inside of the flip(70), a supporting bar(71) is formed so that the hook of the rotation fixing part can be fixed.
Patent KR-20020068892-A (KR)
Inventor: PARK GWANG HYEON
IPC: H01J29/02
Filed: 2001-02-23
Abstract: PURPOSE: A CRT is provided to facilitate relative location alignment of an inner shield and a shadow mask frame by installing location alignment unit on at least one of them. CONSTITUTION: A CRT comprises an inner shield(30), a shadow mask frame(300), a coupling unit, and a location alignment unit. The inner shield includes a main unit(31), and a fixing unit(32). The main unit includes opening unit for protecting the contour of the electron beam emitted from the electron gun from influence of the external magnet field. The fixing unit is formed at lower portion of the main unit. A shadow mask is mounted on the shadow mask frame, and the shadow mask frame is coupled to the inner shield. The coupling unit couples the inner shield to the shadow mask frame. Each coupling holes(33,34) is formed at the inner shield and the shadow mask frame. The location alignment unit is formed at least one side of the inner shield and the shadow mask frame for facilitating coupling work.
Patent KR-20020069317-A (KR)
Title: A timing adaptaion method for USTS in asynchronous IMT-2000 system
Inventor: LEE DONG HAK
IPC: H04L7/00
Filed: 2001-02-24
Abstract: PURPOSE: A method of applying timing for an uplink synchronous transmission scheme in a mobile communication system of next generation is provided to reduce an overhead according to a measuring process of a delay time in a base station and improve a transmission rate of TAB information. CONSTITUTION: A delay time of a signal transmitted from a terminal is measured as a period which is less than a minimum transmission timing update period in the terminal on the basis of a predetermined reference time. Time alignment bit information is determined in order to update transmission timing on the basis of the measured delay time. The time alignment bit information value is determined as an opposite value to the determined time alignment bit information value when a difference between the reference time and the measured delay time is less than a predetermined allowable value. The determined time alignment bit information is transmitted to the terminal according to a period which is less than the measuring period during the measuring period.
Patent KR-20010087292-A (KR)
Inventor: ARAKAWA NORIYUKI
IPC: G11B7/26
Filed: 2001-03-02
Abstract: PURPOSE: To ensure the transferability of a micro-signal and resonance characteristics and rigidity as characteristics contradictory to the transferability. CONSTITUTION: At least a recording layer and a light transmissive layer are successively formed on a substrate to obtain the objective optical recording medium which is irradiated with light from the light transmissive layer side to carry out the recording or reproduction of an information signal. The substrate has a core layer comprising a resin composition prepared by mixing two or more resins. The tan δ of the resin composition as an index showing internal loss is >= 0.015 on the whole. The resin composition is an incompatible resin composite having a sea-island structure.
Patent KR-20020071121-A (KR)
Title: The cool wearing for the protection of the spermatozoa
Inventor: YU YOUNG WHAN
IPC: A61F7/10
Filed: 2001-03-03
Abstract: PURPOSE: A cooling wear for protecting sperm is provided to improve a reproductive power of men and maintain reproduced sperm in a healthy condition by cooling a testis under a high temperature of at least 33deg.C. CONSTITUTION: The cooling wear for protecting sperm is comprised of a cooling agent(1), a ventilation pack(2) receiving the cooling agent, an air and water tight material(3) for preventing the cooling agent from contacting around the scrotum, ventilation holes and an absorbent(4) for removing the sweat around the scrotum as well as dew condensation and moisture caused by temperature difference, and an adhesive member(5) for fixing a cooling wear to an underwear.
Patent KR-20020071159-A (KR)
Title: Inquiry robot which two valve structure by wind velocity
Inventor: KIM DONG JIN
IPC: B25J9/00
Filed: 2001-03-05
Abstract: PURPOSE: A pipe probing robot is provided to achieve the safety from dangerous material such as combustible gas by moving partition walls using wind. CONSTITUTION: A pipe probing robot includes a body and links(1a,1b) having moving wheels lengthwise of the body. Eight wheels are provided at an end of the links(1a,1b) for supporting the body. A partition wall is formed at an inner portion of the link. The partition wall is formed with a plurality of holes aligned at a right angle so that wind is transferred to the partition wall through the holes. The pipe probing robot is rarely turned down due to the links and the partition wall. A camera is installed at a front of the link(1b) so as to allow a user to view an internal portion of the pipe. The body is connected to a guide line so as to adjust the speed of the pipe probing robot by using a tensioning force of the guide line.
Patent KR-20020071326-A (KR)
Title: Composition for improving erectile dysfunction and foods containing the same
Inventor: JUNG SEOK HUI
IPC: A61K36/258
Filed: 2001-03-06
Abstract: PURPOSE: A composition for treating erectile dysfunction in a human male obtained from natural material such as Ginseng radix rubra extract powder, evening primrose oil and egg yolk oil is provided. Therefore, a food containing the composition is effective in the treatment of heart disease and prevention of adult disease and aging as well as erection promotion. CONSTITUTION: The composition comprises 10 to 70% by weight of Ginseng radix rubra extract powder, 10 to 70% by weight of evening primrose(Oenothera odorata Jacq.) oil and 10 to 70% by weight of egg yolk oil(an egg yolk oil of a wild duck) in a weight ratio of 1:1:1. The food contains 100 parts by weight of the composition, 0.5 to 10 parts by weight of bees wax, 0.5 to 10 parts by weight of soybean oil and 0.5 to 10 parts by weight of lecithin. The Ginseng radix rubra extract powder has a saponin content of 70kg/g or more and a solid content of 60% or more, the evening primrose contains 70% by weight of linoleic acid, 7.0% by weight of γ-linoleic acid and other fatty acids, and the egg yolk oil contains 95% by weight of linoleic acid, γ-linoleic acid and other fatty acids.
Patent KR-20020071350-A (KR)
Title: Method for conducting character displayed auction and a system thereof
Inventor: LEE SANG MUN
Filed: 2001-03-06
Abstract: PURPOSE: An auction service system and method is provided to enable an auctioneer or a bidder to select a character and to display the selected character on a desired auction space so that it makes the auctioneer or the bidder feel like a real world auction environment and activates an auction progress. CONSTITUTION: The method comprises steps of authenticating an accessing auctioneer(S310), displaying plural characters stored at a database for enabling the auctioneer to select one character(S315), enabling the auctioneer to register the selected character(S316), enabling the auctioneer to input detailed data on a commodity to be auctioned(S320), storing the input data and registering the commodity(S330), enabling the auctioneer to select an auction space model and display the auction space model over a web browser(S340), registering the auction space model connected to data on the commodity stored at the database(S350), authenticating an accessing bidder, enabling the bidder to select one character among the characters stored at a database, enabling the bidder to register the selected character, displaying a list of commodities to be auctioned, displaying detailed data if the bidder selects one commodity among the list, displaying a scene of the auction space model with the bidder's selected character if the bidder pushes an auction participation button, enabling the bidders to offer a price, and determining a bid winner to offer the highest price.
Patent KR-20010088421-A (KR)
Title: Pellicle for photolithography
Inventor: SHIRASAKI TORU
IPC: G03F1/62
Filed: 2001-03-07
Abstract: PURPOSE: To provide a pellicle adhesive which ensures stable adhesive strength, does not cause photodegradation and decomposition, does not damage a pellicle membrane and has a long service life and high performance and a pellicle obtained by bonding a pellicle membrane to pellicle frame with the adhesive. CONSTITUTION: A pressure sensitive adhesive is used as a membrane adhesive for a pellicle which bonds a pellicle membrane comprising a fluororesin to a pellicle frame. The pressure sensitive adhesive is preferably a silicone-base adhesive. The material of the pellicle membrane is preferably a polymer of a fluorine-containing monomer having a cyclic perfluoro-ether group.
Patent KR-20020072356-A (KR)
Title: Portable terminal for displaying car navigation and geographic information
Inventor: JUNG DONG HOE
IPC: H04B1/40
Filed: 2001-03-09
Abstract: PURPOSE: A portable terminal device having car navigation and geographical information display functions is provided to receive its own position information and car navigation and geographical information according to position information from a specific device which manages car navigation and geographical information, and display received information. CONSTITUTION: A GPS(Global Positioning System) receiving unit(210) receives GPS data from a GPS satellite. A wireless transmitting/receiving unit(230) performs a data communication with an external device which provides peripheral geographical information and car navigation information through a wireless Internet. An I/F(Interface) unit(220) provides an interface with a car driver. An information provider(240) provides peripheral geographical information and car navigation information received from the external device to the car driver. A control unit(250) controls the wireless transmitting/receiving unit(230) and the information provider(240) for receiving peripheral geographical information and car navigation information requested by the car driver from the external device through the I/F unit(220) and providing received information to a user.